Assemblyman Adam Gray: Need Real Changes for Water Future

Everything is On Table For California’s Water Future

By Patrick Cavanaugh, Farm News Director

Now is the time to unite and plan California’s water infrastructure. That’s what Adam Gray told California Ag Today recently. Gray is the California State Assembly representing the 21st Assembly District, Merced and Stanislaus Counties. He said there is an urgent need for unification in regards to California’s water and the need for real changes to be made for future generations.

“It’s that famous quote, ‘Water’s for fighting. Whiskey’s for drinking.’ All we do is spend our time fighting, and we cannot continue to divide the pie. We have to grow the pie. That means targeted, intelligent investments in storage, projects like Temperance Flat, projects like Sites Reservoir,” Gray explained.

It is hoped that these reservoirs get California through years of drought, and will help us utilize water and years of heavy rain.

“It also means recycling, groundwater recharge, desal, and it means communities working together to make sure we have the conveyance systems in place to move that water around and meet the need of every Californian, and stop forcing people into false choices,” Gray said.

“The environment versus drinking water for schools. These are false choices. We can do better, we can do more,” he continued.

“We, as Californians, need to look past the short term into the long term. It’s important to look out for future generations and keep their needs in mind, as well,” Gray said.

“There’s no silver bullet solution, as is true with anything. There are always costs of doing business, there are always compromises to be made, if we can agree on the target.” he noted. “And the target being meeting the needs of not just of this generation, not just today, but of our children’s generation and our grand-children’s.”

“We need to make the same smart, significant investments that our grandparents made to provide us with this great economy that we have here in this great agricultural valley,” Gray said.

2017-12-06T15:45:15-08:00December 6th, 2017|

CULTIVATING COMMON GROUND: Water Use Efficiency Grants

Water Use Efficiency Grants: Beneficial or Double Jeopardy for California Farming? Or both?

 

By Patrick Cavanaugh, Farm News Director

 

Through a competitive joint pilot grant program, the Agricultural Water Use Efficiency and State Water Efficiency and Enhancement Program, the California Department of Water Resources (DWR) and the California Department of Food and Agriculture (CDFA) jointly intend to demonstrate the potential multiple benefits of conveyance enhancements combined with on-farm agricultural water use efficiency improvements and greenhouse gas reductions.

The grant funding provided in this joint program is intended to address multiple goals including:

  • Water use efficiency, conservation and reduction
  • Greenhouse Gas Emissions Reduction
  • Groundwater Protection, and
  • Sustainability of agricultural operations and food production
Agricultural Water Use Efficiency & State Water Efficiency and Enhancement Program – DWR/CDFA Joint RFP Public Workshops

Agricultural Water Use Efficiency & State Water Efficiency and Enhancement Program – DWR/CDFA Joint RFP Public Workshops

Are these competitive grants promoted by DWR and CDFA providing financial support for further compliance or insulting to farmers who have already met and exceeded these stockpiling regulations? Or both?

I would like to address each goal, one by one.

Water Use Efficiency

I challenge DWR and CDFA to find one California farmer who is using water inefficiently or without regard to conservation. Grant or no grant, many farmers in the state have lost most of their contracted surface water deliveries due to the Endangered Species Act, which serves to save endangered species, an important goal we all share, but does so at any cost.

In addition, DWR is now threatening to take 40 percent of the surface water from the Tuolumne River and other tributaries of the San Joaquin River from February 1 to June 30, every year, to increase flows to the Delta to help save the declining smelt and salmon. This will severely curtail water deliveries to the Modesto Irrigation District (MID) and Turlock Irrigation District (TID)—population centers as well as critical farm areas.

MID TID Joint LogoThis proposal, which disregards legal landowner water rights and human need, would force MID and TID to dedicate 40 percent of surface water flows during the defined time period every year, with no regulatory sunset, for beneficial fish and wildlife uses and salinity control. The proposal disregards other scientifically acknowledged stressors such as predatory nonnative non-native striped bass and largemouth bass, partially treated sewage from Delta cities, and, according to the Bay Delta Fish & Wildlife Office of the U.S. Fish & Wildlife Service Pacific Southwest Region, invasive organisms, exotic species of zooplankton and a voracious plankton-eating clam in the Delta from foreign ships that historically dumped their ballast in San Francisco waters.

While many farmers have fallowed their farmland, other farmers across the state have resorted to reliance on groundwater to keep their permanent crops (trees and vines) alive. The new DWR proposal to divert 40 percent of MID and TID surface water will force hundreds of growers in this region—the only groundwater basin in the Valley that is not yet critically overdrafted—to use more groundwater. 

In a joint statement, MID and TID said, “Our community has never faced a threat of this proportion. MID and TID have continued to fight for the water resource that was entrusted to us 129 years ago.”

The deadline for submitting public comments is September 30, 2016.

Greenhouse Gas Reduction

Have regulators forgotten Assembly Bill (AB) 32, the Global Warming Solutions Act of 2006, that requires the state to reduce its greenhouse gas emissions by 25 percent (back to 1990 levels) by 2050? Ag is already accommodating this regulation.

U.S. Greenhouse Gas Emissions (Source: EPA) https://www.epa.gov/ghgemissions/sources-greenhouse-gas-emissions

U.S. Greenhouse Gas Emissions (Source: EPA)

Now Governor Brown has signed SB-1383, “Short-lived climate pollutants: methane emissions: dairy and livestock: organic waste: landfills” into law that mandates a 25 percent reduction in methane emissions from cow burps, flatulence and manure from all dairy cows and other cattle to achieve the 1990 statewide greenhouse gas emissions level by 2020.

Now CDFA and DWR are asking for grant requests to reduce greenhouse emissions even further. Really?

The deadline for submitting public comments is September 30, 2016.

Groundwater Protection

Ironically, farmers want to reduce their groundwater needs because groundwater has always functioned in the state as a water savings bank for emergency use during droughts and not as a primary source of irrigation. But massive non-drought related federal and state surface water cutbacks have forced farmers to use more groundwater.

Golden State farmers are doing everything possible not to further elevate nitrates in their groundwater. Some nitrate findings left by farmers from generations ago are difficult to clean up.

But the DWR and CFA grant wants California agriculture to do more!

The deadline for submitting public comments is September 30, 2016.

Sustainability of Agricultural Operations and Food Production

Virtually, no one is more sustainable than a multi-generational farmer. Each year, family farmers improve their land in order to produce robust crops, maintain their livelihoods, enrich the soil for the long term, and fortify the health and safety of their agricultural legacy for future generations.

California farmers will continue to do all they can to improve irrigation methods and track their crop protection product use.

And so, I ask again, is this beneficial or double jeopardy for California farming? Or both?

The deadline for submitting public comments is September 30, 2016.

2021-05-12T11:17:12-07:00September 26th, 2016|

RECYCLED WATER PROJECT FOR WATER STABILITY, PART 4

Recycled Water Project for Water Stability: Takes Shape, Part 4

By Brian German, Associate Editor and Broadcaster

As part of our ongoing coverage on the North Valley Regional Recycled Water Program (NVRRWP), we spoke with Anthea Hansen, general Manager of the Del Puerto Water District. Over the next few months the project will start to take shape following the U.S. Bureau of Reclamation signing the Record of Decision last month, the high level of cooperation taking place among all the different entities, and positive public response.

Del Puerto Water District dpwdHansen commented, “I can’t speak enough about our good experience thus far. The cities, partners and consultants on the project have come together to really advance this concept—which was all it was seven or eight years ago —into something that will become a reality.

When demands are low in the Del Puerto water district, specifically in the winter months, water deliveries can flow to storage facilities or the San Luis Reservoir for later usage when demand is high. While many areas have already been using recycled water for agricultural needs, the progress by the North Valley program has inspired some communities to improve their own water policies.

Recycled water has long been used in agriculture in other areas of the state, most notably the Salinas Valley and in the south, maybe a little bit up in the north in the winegrape country. The Del Puerto Water District currently relies on water delivered through the Central Valley Project, which had zero deliveries for the previous two years, and are only providing 5% this year. This new program has the potential to produce more than 30,000 acre-feet of water per year as soon as 2018.

NVRRWP map recycled water

NVRRWP map (Source: www.nvr-recycledwater.org/description.asp)

Among an estimated 100 recycled water projects in various stages of development throughout the state, Hansen stated, “For the Central Valley, I think this is definitely a big first. We received about 14 public comments on the joint environmental document. Of those 14, three or four were letters of support, and we received some broad support from the environmental community. 

A project of this magnitude to deliver needed water stability could also be accomplished in other dedicated communities, according to Hansen. “We believe this project to be a model for other municipal and agricultural agencies in ways to regionally solve issues together, and hopefully, it will be a model for the nation.”

Anthea_Hansen

Anthea Hansen, general Manager of the Del Puerto Water District

“Hopefully,” said Hansen, “people are looking at this as a good example of ways to think outside the box and use available technology to solve problems locally and regionally, which is what we have been forced to do here on the Westside.

“With all the complexities of California’s plumbing,” explained Hansen, “it would be impossible for a small district like Del Puerto to really affect any of the big picture changes, but we certainly do have the ability to affect how we act locally and regionally. I also think the Central Valley has not historically been a magnet for a lot of assistance, programs or changes that work to our benefit, so we have to devise these for ourselves or we’ll be out be of business. I’m very thankful that the two cities—Modesto and Turlockon the east side of the river in our county, were willing to work with us, and I think we have a good partnership going forward.”


AAEES logo Leadership and Excellence in Environmental Engineering and Science

 

The North Valley Regional Recycled Water Program (Phase 3) won the 2015 Excellence in Environmental Engineering and Science™ Competition – Honor Award – Planning from the American Academy of Environmental Engineers & Scientists.

2021-05-12T11:05:52-07:00July 19th, 2016|

Solving Central Valley Water Salinity

Mizuno on Water Salinity Solutions

By Laurie Greene, Editor

 

According to a Central Valley Salinity Alternatives for Long Term Sustainability (CV-SALTS) report, rising salt levels in the soil and groundwater threaten the potable water supply and agricultural productivity for the entire region. Walter Mizuno, longtime lecturer in mechanical engineering at Fresno State and director, Valley Industry Partnership for Cooperative Education (VIP) Program, researches increasing salinity conditions in Central Valley soil and groundwater, as well as methods of desalination.

Mizuno explained, “As the salt level rises, and if the soil salts aren’t leached out periodically, the ground becomes unsuitable for cultivating several crops. Growers either shift to high salt-tolerant crops or essentially idle that land.”CV Salts

Central Valley salinity conditions are serious, according to Mizuno. “Growers have already taken a lot of land out of production on the Westside,” he said, “and they’ll continue to do that until the salt mitigation measures have been implemented. Essentially, we need to get back to where we can currently sustain the amount of farming we have with the type of water that we have.”

“We are looking at desalination of agricultural drainage water,” Mizuno stated. “We’re trying to reclaim water that’s suitable for even human consumption; but right now, we’re looking at reclaiming water that is suitable for Ag use through a desalination process called vapor compression distillation, which takes drainage water from the Ag fields, distills it to make it pure and recovers some of the salts on the backside.”

Mizuno explained salt recovery would enhance the economic viability of this project by eliminating the cost of trucking or disposing the resulting brine and by possibly converting it into a revenue stream. “We’re trying concentrate that brine to a point, using solar evaporation, where we can find other uses for the highly concentrated form or maybe even sell it to a chemical processing company. We are also focusing on minimizing the energy cost to distill the water, to make the process more efficient.”

“We’re trying to combine multiple technologies, using ion exchange as our front end process,” Mizuno explained, “to get rid of some of the hardness in the water. We get rid of calcium and magnesium in the water, which helps the distillation process and protects the equipment for a longer period of time before requiring cleaning or eventual replacement. We’re using the brine stream of the distillation process to actually regenerate, upfront, the ion exchange units—similar to a home water softener.”

Pipe without waterMizuno explained, “When you look at the reasons why desal isn’t used more often—just the cost of energy makes the cost of the water expensive. So, we do a lot of energy recovery. Just take the basic process of distillation in which you heat up the water solution, boil it off, and condense the residue. A lot of that water you use, or a lot of the energy used to boil off the water, is lost; so we recover the heat from that steam to save energy. In other words, we don’t discard that energy; we try to reuse it.”

“We have been conducting studies on some Westside ranches,” he continued, “with our pilot plant that processes only one thousand gallons per hour. A series of ditches on those ranches collect the drainage water to be purified. Now, we have moved everything back to the Fresno State Center for Irrigation Technology (CIT),” said Mizuno, “because we’re building a brand new redesigned unit, which should be operating by the end of this year.

“The second phase of the project,” Mizuno commented, “is to move the unit out to Panoche, and conduct field testing out there. We will evaluate the energy efficacy and also the economics of the unit and process, and we will field-test to determine how rugged and dependable it is out in the actual service area.”

“This is actually a research project,” Mizuno clarified. “We’re still fairly far away from commercializing it. Basically, we will evaluate the scalability of these units so that depending on the size of the farm and everything else, you can either put multiple units out there or design a single-unit system very similar to ours. You could size the system to meet whatever the demands are, but you need a reservoir or holding area, and you’d like to be able to operate 24/7.”

“We are considering using solar to power this,” Mizuno mentioned. “The issue with solar is, obviously, it tends to work during the daylight hours but doesn’t do much during the evening hours. We’re looking at using batteries, electricity, natural gas or some other energy source to keep the process running when the sun goes down, but it’s a matter of economics.”

Mizuno said the research team is optimistiCIT Logoc about the process itself, but he does not anticipate it will be a cure-all. “It is a research project,” Mizuno reiterated, “and we’re trying to see if we can drop the energy cost, and lower the water cost. I think the economics will change though. Water will cost more for everybody in the next few years. As that changes, I think some of these technologies are going to become feasible from an economic standpoint.”

The entire state shoud be aware of these water issues, according to Mizuno. “I think there are still a lot of issues that the common person isn’t aware of and how they fit in, and Ag is no exception. I would like people to understand that we are working to stretch the available amount of water supplies we have and we are working on technologies that are yet unproven. But some of these technologies will require a few more years—to many years to solve. Others are not economically feasible today, but they may be in the future as water supplies get tighter.”

Mizuno has observed that farmers are already doing a lot to conserve water, particularly employing the use of new technologies such as drones to evaluate water stress and nutrient stress in plants. “Right now,” he offered, “we are looking at another piece of the puzzle; we’re trying to stretch the amount of water supply we have, utilize it in multiple-use scenarios, and use it more intelligently to make some waste streams into revenue streams.”

Mizuno urges the general population to just be aware. “Conservation is the first step for a lot of people,” he said. “That’s the easiest way to stretch water supplies, and so I think people need to understand that water is a finite resource in the state of California. The water situation is not likely to get better anytime soon, even if we have normal rainfall and so forth. We are in an overdraft situation with our water supply.”


CV-SALTS participants collaborate to develop a workable, comprehensive plan to address salinity, including nitrates, throughout the region in a comprehensive, consistent, and sustainable manner.

Center for Irrigation Technology (CIT) celebrates 35 years!


 

2021-05-12T11:05:52-07:00July 18th, 2016|

Interior Assesses California Water

U.S. Department of Interior’s Tom Iseman Assesses California Water

Tom Iseman, deputy assistant secretary for water and science at the U.S. Department of the Interior, in an exclusive interview with California Ag Today’s farm news director, Patrick Cavanaugh, assessed how California is faring given the drought.

Cavanaugh:  I see you as someone who focuses on not just solutions but also the issues and tragedies caused by the extended drought in California. From your perspective, how is California doing and how could things be better?

Iseman:         First of all, I think California is obviously on the leading edge for a lot of reasons, but the state is in the midst of an extended drought. So it is really forcing us to be smarter about how we address these water scarcity challenges. I have been very impressed with the way we have been able to really work together—the Bureau of Reclamation working with the state, the water users and the conservation groups—to think about how we can stretch our limited water supplies to meet these different purposes.

Tom Iseman, deputy assistant secretary, U.S. Department of the Interior

Tom Iseman, deputy assistant secretary, U.S. Department of the Interior (Source: https://www.linkedin.com/in/tom-iseman-3354aa7)

Cavanaugh:  Obviously the country is not able to build another Hoover Dam, but does the Interior understand that we need more storage in California for the rainy days?

Iseman:         Absolutely. There are different ways to do it, so we are looking at a number of projects. One is raising Shasta Dam; one is a new reservoir possibly on the upper San Joaquin River (Temperance Flats); and Sites Reservoir.

Cavanaugh:  But those projects are a long way off, and they may never be built. What can California do now to increase its water portfolio?

Iseman:         There are smarter ways we can build smaller-scale storage and new ways to operate our facilities to stretch water supplies to our advantage.

Cavanaugh:  Could you talk about how we can use water differently? Desal is more expensive water, but water needs to be more expensive. When water gets more expensive, people conserve more, right? Talk about your vision of desal in America, particularly in California.

Iseman:         Generally, clean water technology is a big part of what we need to be doing. It is not just building new storage; it’s being smarter with what we have. So, technology is a great way to do that. We have desalination, water recycling and water reuse. Having these options creates an opportunity for more partnerships. So now you can have cities recycling their water and sending their water supply to agricultural water users—a win-win situation. The city gets some revenue and deals with its wastewater, and agricultural water users get a new supply. That is the way we should be thinking—about the possible partnerships to take advantage of these options.

Cavanaugh:  People building desal plants in cities like Santa Barbara, mothballed the plants when the rains came. We need to make desal part of the culture of these cities located on the ocean. I mean, does the Department of the Interior see that as a rational thing to do?

Iseman:         It’s interesting. Obviously it has been done in other places, and they have invested quite a bit of money here in California. It comes down to economics; we don’t make the decision about whether a city builds or doesn’t build a desal plant, but it is part of the water supply list, potentially.

The challenges with desal is just the cost right now and how much energy and waste it can produce. And they are comparing that to the other options out there. Are there other technologies out there that we can use? Are there water markets or water rights I can acquire? Is there potential for new storage? I think the cost will help sort that out.

The part that cost doesn’t address in some ways—and it can be built in—is the uncertainty. One thing, I think, about a desal plant that people like is that you know there is going to be a water supply if you are on the ocean. And if you have the money and can generate the energy, you can get the water. As you see more uncertainty in our climate and in our existing water supplies, that would be one argument in favor of desal.

Cavanaugh:  It is stable.

Iseman:         Yes, and we need reliability.

Cavanaugh:  Well, you talked about the cost and the economics, but we all need to pay more for water, and I’d be the first one. It would make everyone conserve more, right?

Iseman:         Absolutely.

Cavanaugh:  Maybe, raise the cost of water $10 a bill?

Iseman:         Well, I’m not going to say we are going to raise people’s water rates, but if you talk to the industry and look at the future of the industry, a lot of people say, ‘People need to pay more for water.’ That is how you get the investments.

The federal budget is constrained; they are not going to be there when we are going out and building Hoover Dam in ten years. We just don’t have that kind of resources anymore. So the question is, how do you get more revenue stream in to help contribute to the cost of those investments? And that goes back to rates. And at some point, we will have to decide how much we pay for water and how much we value our water.

Cavanaugh:  Thanks for being aware of all this. Are you encouraged we will find solutions?

Iseman:         We talk about California everyday; we are all very aware of the things that are happening. But I really gained an appreciation of the innovation, the energy and the cooperation of people here—the commitment they have in dealing with these issues. I was glad to be a part of it.

_____________________________

Link:

U.S. Department of the Interior

2016-05-31T19:24:12-07:00February 19th, 2016|

Ag Collaboration with the Netherlands

Karen Ross: Ag Collaboration with the Netherlands

By Charmayne Hefley, Associate Editor

 

One of the best ways to overcome the challenges that arise in farming, is ag collaboration with countries that have already found solutions to the issues we face.

Karen Ross, secretary, California Department of Food and Agriculture, led a delegation of Californians to the Netherlands last month, “for shared discussion on all of the ways we can collaborate on climate-smart agriculture,” Ross said, “including water-use efficiency and improved fertilizer use.”

“In particular, the Netherlands has a shared issue with us—nitrates in groundwater—and what we can do to improve our water management and fertilizer management to avoid that. They’re doing some interesting things with greenhouse technologies and salt-tolerant crops, so we saw some real opportunities. We had university people with us to do some trials here.”

Ross’s group was able to visit Wageningen UR (University & Research centre), Netherlands’ prominent agriculture university. She said between the University of California, Davis and the Dutch university, “we found ways that we can collaborate together to find the solutions that are not just about here in California,” Ross said. “If we can solve these problems on water-use efficiency, desalinating brackish water, and salt-tolerant crop issues in California, we will make a contribution to solving these problems on a global basis.”

Ross’s team also visited many farmers, primarily of specialty crops. Ross commented, “We saw some of their digester technology, which we know is one of the solutions for our dairies. We really want to advance that technology, make it affordable and provide value to our dairies.”

2021-05-12T11:05:58-07:00January 22nd, 2016|

Drought Lessons from Israel, Part 2

Drought Lessons from Israel, Part 2

Drought-Stricken Israel has Plenty of Water

By Patrick Cavanaugh, Deputy Editor

Israel is a drought-stricken country, yet they have plenty of water for farming and for their cities. What can California learn from these drought lessons from Israel?

Uri Shani, a Hebrew University of Jerusalem, Faculty of Agricultural, Food and Environmental Quality Sciences, professor and former director of the Israel Water Authority during the high-stress drought six years ago, said Israel reached its current water-secure status using recycled water from cities and commissioning seven desalination plants along the Mediterranean Sea. Shani said, “Clean, desal water is used by everybody, even the farmers; however, they mostly use the recycled water from the cities. The advantage of desalinated water over recycled water is improved quality because it comes from natural water that is cleaner and less salty.”

“Of course the desal water that goes to the cities is then recycled,” explained Shani, “which goes to the farmers. We’ve solved the water quality problem in irrigation by generating more desal water, as it is not expensive anymore.”

Shani summarized, “In the competition between the cities and the farmers, the farmers will lose by definition because you must supply drinking water. So, when water is limited, the farmers will lose; there is no question about it. Now, the possibility of getting more water will always favor the farmer,” he said.

_______________________

Links

Israel Water Authority

Hebrew University of Jerusalem, Faculty of Agricultural, Food and Environmental Quality Sciences

 

2021-05-12T11:05:59-07:00December 31st, 2015|

Ross Supports Desalination

CDFA’s Karen Ross Supports Desalination Plants

By Brian German, Associate Editor

 

Following the opening of the Carlsbad Desalination Plant near San Diego, the largest seawater desalination plant in the Western Hemisphere, CalAgToday asked CDFA Secretary Karen Ross if she views desalination as a possible solution to the drought-induced water reductions in California.

“Desalination is an important part of the solution,” answered Ross. “Israel has really advanced this technology and there is much for us to learn about its use from Israel.”

Israel has had great success in battling drought by building many desalination plants along the Mediterranean Sea. The plants provide fresh desal water to the cities, which is used, cleaned and recycled for use on the country’s farms.

Ross continued, “I am especially optimistic about the use of practical smaller-scale desal projects to reuse our brackish water—the more inland saline water. Our researchers can use this technology to help us solve the ‘brine waste’ problem; it will absolutely be part of our new water picture. There is no single solution to our water picture, and I think we need to look to Israel to learn from their experiences as well.”

“’There is, no doubt, a cost to this new technology, but by figuring out the technology and foçusing on smaller scale projects, we should be able to scale this up to a point that will make it cost-effective,” said Ross. “Let’s face it, the value of the water it brings back for reuse is potentially going to change the price we all pay for it. But we really need to focus on improving this technology and getting those costs down as much as we possibly can.”

“The Carlsbad plant is a billion dollar investment, which is overwhelming and intimidating,” said Ross. “But when we amortize the cost and calculate what it means per household, this investment represents a very important source of supplemental water that also gives us some flexibility and resiliency for the next drought, and the one after that. Our circumstances are different than ten or twenty years ago, so the costs pencil out in a different way.”

________________________________

The Claude “Bud” Lewis Carlsbad Desalination Plant is a 50 million gallon per day (56,000 acre-feet per year (AFY)) seawater desalination plant located adjacent to the Encina Power Station in Carlsbad, California. Desalination has evolved into a desirable water supply alternative by tapping the largest reservoir in the world – the Pacific Ocean. The technology, available for decades, is at work in many arid areas of the world including the Middle East, the Mediterranean and the Caribbean. A 30-year Water Purchase Agreement is in place between the San Diego County Water Authority and Poseidon Water for the entire output of the plant. The plant has been delivering water to the businesses and residents of San Diego County since December 2015.

________________________________

Poseidon Water, the developer and owner of the Claude “Bud” Lewis Carlsbad Desalination Plant, is a privately held company that develops and invests in water projects throughout North America. Poseidon offers customized solutions to meet the water needs of municipal governments, businesses and industrial clients.

________________________________

The Huntington Beach Desalination Project is also a 50-million gallon per day facility currently in late-stage development, also by Poseidon Water. Located adjacent to the AES Huntington Beach Power Station, the plant is scheduled to be operational by 2018.

2021-05-12T11:06:00-07:00December 23rd, 2015|

PROPOSED DESALINATION PLANT IN SALINAS VALLEY

Salinas Valley Worried about Desal Plans

 
California American Water could threaten the ground water supply of the Salinas Valley where up to 60 percent of the vegetables and leafy greens are grown for the nation.

The water company, which serves about 100,000 people on the Monterey Peninsula, was ordered 20 years ago to reduce using their source of water from the Carmel River by 60 percent by 2016.
 
Norm Groot, executive director of the Monterey County Farm Bureau, commented, “They’re searching frantically to find an alternative source. Unfortunately, they have had twenty years to do that and the voters haven’t really been necessarily sympathetic and voted for their particular projects when proposed.”
“So, now we are to the point of looking at a desalination plant that is supposedly going to replace all that water from the Carmel River,” Groot said. “There are a number of issues there as well—not only the cost—but the energy footprint and a number of other things that really have some of the people here quite concerned right now.”
 
“The test well for the proposed desal plant may be fairy close to the shoreline,” Groot said, “but any water taken from that well could impact the Salinas Valley. I think our biggest concern is what is that cone of depression, which is a scientific term for the influence that a source water intake has in a particular area. And because of the confluence between the lower aquifer, the Salinas Valley Basin, and the shallow aquifer from which they propose to take the water, we really don’t know how large a cone of influence is going to be felt. And since the actual aquifer goes offshore quite a distance, there is potential for some sort of impact there.”
 
“We’ve been involved in the whole CPUC process for the Public Utilities Commission trying to insert our particular viewpoints into the process” Groot explained, “so that everyone is fully aware of the ramifications of placing the source water intakes over the aquifer. And what if pumping is determined to cause harm to source water that includes Salinas Valley, either brackish or fresh water?”


2016-09-07T21:04:00-07:00January 9th, 2014|

Early Harvest Season for Almonds

2013 Almond Harvest To Start

Almond harvest should start in earnest in Kern County, most likely next week, given the 100-degree temperatures everywhere. This is very early for this year’s crop size.
“The Nonpareils are going like crazy,” said Vern Crawford, a long-time PCA for Wilbur-Ellis Co., Shafter Branch. “With the crop estimate down, prices are up, and that’s good since growers had to spend so much on mite sprays this year.”
“This is the worst mite year that we’ve ever had–across the whole county,” Crawford noted. “The reason for the high pressure is not exactly clear,” he said.
“But the biggest problem all growers are having is the lack of water,” Crawford said. “We need more dams and we need the cities along the coast to put up desalinization plants to cut their demand on the water we need for agriculture.”
“Many Kern County farmers are now extracting water at the bottom of their wells and will need to spend $250,000 each to go deeper. Those big deep wells on the West Side with 200 HP pumps are sucking the water from the East Side,” he said.
Crawford warned that the groundwater will not last long. “We are going to barely make it through this season with 30 percent allocations. And next season, if we do not get enough water for the vast orchards on the west side of Kern County, on beautiful ground and with every irrigation economy available, particularly drip, growers will go into survival mode,” said Crawford.
Growers will shake their trees at bloom to eliminate the crop and then give the tree a few sips of water so that that it doesn’t die. Hopefully that will get them to another good winter of rain. But still, it will take the trees two full years to recover.
“And it’s amazing that nearly all of these water problems are due to the Delta Smelt,” Crawford said.

2016-12-07T15:53:34-08:00July 24th, 2013|
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